fix: inline

llama-index-core/llama_index/core/multi_modal_llms/generic_utils.py

@@ -1,4 +1,6 @@
 import base64
+import os
+
 import filetype
 import logging
 from typing import List, Optional, Sequence
@@ -57,13 +59,14 @@ def image_documents_to_base64(
     for image_document in image_documents:
         if image_document.image:  # This field is already base64-encoded
             image_encodings.append(image_document.image)
-        elif (
+        elif image_document.image_path and os.path.isfile(
             image_document.image_path
         ):  # This field is a path to the image, which is then encoded.
             image_encodings.append(encode_image(image_document.image_path))
         elif (
             "file_path" in image_document.metadata
             and image_document.metadata["file_path"] != ""
+            and os.path.isfile(image_document.metadata["file_path"])
         ):  # Alternative path to the image, which is then encoded.
             image_encodings.append(encode_image(image_document.metadata["file_path"]))
         elif image_document.image_url:  # Image can also be pulled from the URL.